ADU builder? The featured spot in your city is open. Call or text 424-298-3600

ADU Builders in Moorpark, CA

8 builders · ranked by Google rating and review volume · 5 CSLB license verified

★ Featured ADU builder

Featured ADU builder — this spot is open

Put your ADU company at the top of this page, in front of Moorpark homeowners who are comparing builders right now. Includes your logo, project photos, a direct call button and a link to your website.

📞 Call 424-298-3600💬 Text 424-298-3600

Located in Ventura County, Moorpark had a 2020 Census population of about 36,284. We found 8 ADU builders and contractors that show up for Moorpark homeowners on Google Maps, 1 of them based in the city itself. Their average Google rating is 4.9 stars. 2 market themselves specifically as ADU builders. 5 have a matched, active CSLB license shown with a verified badge. The top-rated by our review-weighted score are Moorpark General Contractor Home Remodeling Kitchen Bathroom Remodeling ADU Builder Silver Stone, Safeway Construction and Express Remodeling Inc.

Ventura County mixes coastal and inland communities. Coastal parcels may need a coastal permit, and fire-hazard zones can add requirements for siting and materials.

#2

Safeway Construction

5.0 (33 Google reviews)
✔ CSLB License Verified #1066117

67 W Easy St Unit 127, Simi Valley, CA 93065

Serves Moorpark · based in Simi Valley
Remodels & additionsHome builderGeneral contractor
CallWebsiteView profile
#3

Express Remodeling Inc

4.9 (72 Google reviews)
✔ CSLB License Verified #1035806

1872 Winterdew Ave, Simi Valley, CA 93065

Serves Moorpark · based in Simi Valley
Remodels & additionsGeneral contractor
CallWebsiteView profile

Permits and pre-approved plans in Moorpark

ADU permits in Moorpark go through the city's building or planning department. Under AB 1332, every California city and county had to set up a pre-approved ADU plan program by January 1, 2025, so ask Moorpark whether it has approved plans you can use. See our pre-approved plans guide and California ADU law summary.

Planning an ADU in Moorpark? Start here

ADU Rental Income and Property Taxes in California: What to ExpectHow to Choose an ADU Builder in Southern California: 15-Point ChecklistAB 1033: Can You Sell an ADU Separately in California?JADU vs ADU in California: Size, Rules, Cost and Which to Build

All ADU guides →

Moorpark ADU FAQ

How many ADU builders serve Moorpark?

Our directory lists 8 ADU builders and contractors that appear for Moorpark on Google Maps, including companies based in nearby Ventura County communities.

Do I need a permit to build an ADU in Moorpark?

Yes. ADUs need a building permit from the City of Moorpark, which must approve or deny a complete application within 60 days under state law. Many cities also offer pre-approved plans that speed up review.

How much does an ADU cost in Moorpark?

Most Southern California detached ADUs land around $350 to $550 per square foot all-in, garage conversions around $200 to $350, and JADUs around $50,000 to $150,000. Use our ADU cost estimator and get three itemized bids.

How are Moorpark ADU builders ranked here?

By Google rating weighted by the number of reviews, so a 4.9 with 200 reviews ranks above a 5.0 with 3. Featured placements are clearly labeled and don't affect the organic ranking.

Nearby cities in Ventura County

Oxnard 31Thousand Oaks 122Simi Valley 100Ventura 26Camarillo 48Santa Paula 5Port Hueneme 5
📞 Call 424-298-3600💬 Text us